If the radius of curvature of a concave mirror is 30 cm, what would be its focal length?
Also write the mirror formula and magnification formula for spherical mirrors.
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If the radius of curvature of a concave mirror is 30 cm, what would be its focal length?
Also write the mirror formula and magnification formula for spherical mirrors.
PLEASSE TELL FAST
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Answer:
15 cm -focal length
mirror formula-1/v+1/u=1/f
magnification-h'/h=-v/u